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https://issues.jboss.org/browse/RF-12268?page=com.atlassian.jira.plugin.s...
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zhifu Jin edited comment on RF-12268 at 5/22/12 9:45 PM:
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I can't access your page.
I had read your code. Your page a little different with ours. If you need add render
attribute for "action 1" and rendered for "action 2", and "action
2" will be delete, when "action 1" response arrived. it like this:
<a4j:commandButton id="ajaxAction1" render="action2Area"/>
<a4j:outputPanel id="action2Area" rendered="#{!action1Click}">
<a4j:commandButton id="ajaxAction2"/>
</a4j:outputPanel>
was (Author: war0071):
I can't access your page
4.1.0.final javascript error : element is null, ajax queue operation
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Key: RF-12268
URL:
https://issues.jboss.org/browse/RF-12268
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component
Affects Versions: 4.1.0.Final
Reporter: zhifu Jin
Labels: richfaces, waiting_on_user
Original Estimate: 1 day
Remaining Estimate: 1 day
the issue is when have two requests like below will cause js error:"element is
null" and browser crash.
1. first request sending, and don't have response arrived.
2. the second request start, will add this request into queue.
3. first response arrived , the second request will be dequeue and send
request, it will find source element first, and our page had changed, the element is
null.
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